Sigmoid Function(Activation Function In Neural Network)
A Sigmoid Activation F unction is a fine function which has a characteristic S- shaped wind . There are a number of common sigmoid functions , similar as the logistic function , the hyperbolic digression , and the arctangent. sigmoid function is commonly used to relate specifically to the logistic function, also called the logistic sigmoid function. All sigmoid functions have the property that they collude the exclusive opus line into a small range similar as between 0 and 1, or-1 and 1, so one use of a sigmoid function is to convert a real value into bone that can be explicated as a probability. Sigmoid functions have come popular in deep literacy because they can be used as an activation function in an artificial neural network . They were inspired by th...